From an SAP BW/4HANA perspective, what is the difference between SAP HANA Smart Data Access (SDA) and SAP HANA Smart Data Integration (SID)? Note: There are 2 correct answers to this question.

From an SAP BW/4HANA perspective, what is the difference between SAP HANA Smart Data Access (SDA) and SAP HANA Smart Data Integration (SID)? Note: There are 2 correct answers to this question.
A . SDA is integrates into the SAP HANA Indexserver while you need to setup an additional SAP 1-1 HANA Data Provisioning server for SDI
B . SAP BW/4HANA DataSources of source system type "SAP HANA" can connect to SDA sources, U but NOT to SDI sources.
C . SDI provides options for data replication in real-time, while SDA does NOT provide this capability.
D . SAP BW/4HANA Open ODS View can be modelled on SDI sources, but NOT on U SDA sources.

Answer: A, C